William De Cantilupe
William was born about 1185 in Bowden and Market Harborough, England.

 Milicent De Gournai
Milicent was born in 1189 in Ashby, Buckinghamshire, England.  She died at the age of 71 in 1260.

 Agnes De Cantelou
Agnes was born in 1202 in Hambledon, Berkshire, England.  She died after 1279.

 Juliana De Cantilupe
Juliana was born in 1210.  She died at the age of 75 on August 6th, 1285.

 William De Cantilupe
William was born about 1216 in Calne, Wiltshire, England.  He died on September 25th, 1254 in Calstone, Wiltshire, England.

 Nicholas De Cantelou
Nicholas was born about 1229.  He died in 1266.